308 search results - page 62 / 62 » An efficient broadcast authentication scheme in wireless sen... |
INFOCOM
1999
IEEE
13 years 9 months ago
1999
IEEE
The minimization of the wireless cost of tracking mobile users is a crucial issue in wireless networks. Some of the previous strategies addressing this issue leave an open gap, by ...
TIT
2008
13 years 4 months ago
2008
Distributed estimation of an unknown signal is a common task in sensor networks. The scenario usually envisioned consists of several nodes, each making an observation correlated wi...
IEEESP
2006
13 years 5 months ago
2006
t a single security abstraction layer, but rather is a roblem spanning multiple abstraction levels. We use an embedded biometric authentication device to demonstratethenecessityofa...